地缘环境可视化方法综述

Review of the geo-setting visualization methods

针对已有地缘环境研究中可视化方法多样、表达效果参差不齐的现状,对地缘环境可视化方法展开系统梳理、综合分析。采用归纳、比较等方法,将现有研究中的地缘体、地缘关系和地缘结构可视化方法进行了分类对比。各类可视化方法在不同的地缘环境研究场景中具有不同的特点、适用性和表达效果。根据对现状的研究及技术发展趋势,认为未来需要关注的重点主要集中在地缘环境可视化内容的多元融合、地缘环境可视化方法的综合优化和可视分析功能的拓展等方面,以有效表达地缘环境的空间特征和时空规律。

In view of the current situation of various visualization methods and uneven expression effects in the study of geo-setting,this paper systematically combs and comprehensively analyzes the visualization methods of geo-setting.This paper uses the methods of induction and comparison to classify and compare the visualization methods of geo-entities,geo-relations and geo-structure in existing research.It is concluded that various visualization methods have different applicability and expression efficiency in different geo-setting research scenarios.According to the current research and technical development trend,the paper argues that the key issues that need to be paid attention to in the future are:the multi-integration of geo-setting visualization content,the comprehensive optimization of geo-setting visualization methods and the expansion of visualization analysis functions.By solving these problems,the spatial characteristics and temporal and spatial laws of the geo-setting are effectively expressed.